Mortice Locks and Conversion Sets

Lever mortice locks fit into the edge of a door and are operated by a key and lever system.

Lever mortice locks fit into the edge of a door and are operated by a key and lever system.

Lever mortice locks fit into the edge of a door and are operated by a key and lever system. Locks are available with between 2 and 5 levers (2 and 3 lever are recommended for internal doors, 4 and 5 lever are recommended for external doors), with 5 lever products offering the most security.